The poor and needy seek water, but there is none; their tongues are parched with thirst. I, the LORD, will answer them; I, the God of Israel, will not forsake them. — Isaiah 41:17
God has a special tenderness for the desperate. I, the LORD, will answer them". He doesn't say "if you're good enough, i'll help." he just says when you're desperate, he hears. The broken and empty are exactly the people God is listening for.